Pure magnesium metal is often found as ribbons and can easily burn in the presence of oxygen. When 2.95 g of magnesium ribbon burns with 7.06 g of oxygen, a bright, white light and a white, powdery product are formed. Enter the balanced chemical equation for this reaction. Be sure to include all physical states. What is the limiting reactant? If the percent yield for the reaction is 88.5%,88.5%, how many grams of product were formed? How many grams of the excess reactant remain?

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Q: Pure magnesium metal is often found as ribbons and can easily burn in the presence of oxygen. When…

A: In stoichiometric reaction relation between the concentration of reactant and product

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".